What is PD IEC TR 62271‑312 about?
PD IEC TR 62271‑312 refers to high-voltage/low-voltage prefabricated substations.
PD IEC TR 62271‑312 can be used for the transferability of type tests performed on one or more prefabricated substations with a defined set of ratings. It also includes arrangement of components to another prefabricated substation with a different set of ratings or different arrangement of components.
Who is PD IEC TR 62271‑312 for?
PD IEC TR 62271‑312 on prefabricated substations is use in:
- Service providers and installers for switchgear and controlgear
- Manufacturers of switchgear and controlgear
- Retailers and distributors of switchgear and controlgear
- Suppliers and dealers of switchgear and control gear
- Substation installers
Why should you use PD IEC TR 62271‑312?
Switchgear and control gear are used for electrical applications to incorporate all electrical components and devices, required to activate, deactivate, and protect electrical equipment as well as to install a substation.
PD IEC TR 62271‑312 specifies for you the prefabricated substations and type-tested assembly comprising of general power transformers, high voltage/low-voltage switchgear and controlgear, high-voltage and low-voltage interconnections, auxiliary and circuits. This all enables the users to verify the transferability of prefabricated substations and also helps in the manufacturing a good quality of high voltage switchgear and controlgear.
PD IEC TR 62271‑312 supports the selection of appropriate representative test objects for that purpose in order to optimize the type testing procedure for a consistent conformity assessment.
PD IEC TR 62271‑312 lets you utilize a combination of sound technical and physical principles, manufacturer and user experience and mutually agreed upon methods of calculation. which helps you in transferability of type test results, covering various design and rating aspects.
